SHEN Dawei · ZHEJIANG ZHENGYUAN

102rank
+65.6Butler · 130 bds
+0.50per board
±4.2swing
+0.45vs par /bd · #161/672
+0.49adjusted /bd
Butler per round: -4.1 4.8 -18 15 15 24 11 5.3 4.8 14.8 18.1 -13.8 -11.3by round

vs par split: bidding -0.03 · play +0.60

Strength of schedule: opponents averaged -0.02/bd (an average draw) → opponent-adjusted +0.49/bd

Card play — on target: opening leads 84.0% #277 of 671 · declarer play 93.8% #26 of 671 · defence 90.4% #125 of 672

Card play by contract type — on target
vs NTvs a suit
Opening leads·84.0% (25)
Declarer play·93.8% (16)
Defence·90.4% (52)

Opening leads by suit led: ♠ 100.0% (7) · ♥ 62.5% (8) · ♦ 80.0% (5) · ♣ 100.0% (5)

vs par by strain: a suit +0.56 (87)

vs par by level: part-score +0.51 (39) · game +0.90 (39) · slam -0.67 (9)

By role: declaring +0.56/bd (-1.65 vs par · 57) · defending +0.46/bd (+2.08 vs par · 73)

By vulnerability: vulnerable +0.86/bd (+0.72 vs par · 65) · not vulnerable +0.15/bd (+0.17 vs par · 65)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3J.ShouZ.Nie – G.SunOpen10-4.1-0.41-2.20
Round 4L.ShaoP.Silabhusiddhi – P.NimityongskulOpen10+4.8+0.48+0.50
Round 5Z.LuL.Pain – P.CorreaOpen10-18.0-1.80-1.00
Round 6Z.LuF.Qin – C.WangOpen10+15.0+1.50+2.70
Round 7Z.LuS.Ruso – P.PecinaClosed10+15.0+1.50+2.60
Round 8Z.LuH.Yanagisawa – K.HirakiClosed10+24.0+2.40+3.10
Round 9J.ShouR.Fan – Y.ZhongOpen10+11.0+1.10+2.00
Round 10J.QianB.Vriend – C.ArnoldsOpen10+5.3+0.53+1.80
Round 11J.QianJ.Peng – Z.ZhangClosed10+4.8+0.48+0.20
Round 12J.QianJ.Morse – M.HoodaClosed10+14.8+1.48+0.30
Round 13J.ShouX.Jiang – F.ShiOpen10+18.1+1.81-2.30
Round 14J.ShouX.Lin – G.XinClosed10-13.8-1.38+1.20
Round 15J.ShouY.Qi – Q.YangClosed10-11.3-1.13-3.10

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+11.8Round 9CHINA LIGHT INDUSTRY286♦♠K=+11
+10.3Round 8YANAGISAWA154♥♠J=+10
+9.7Round 13SHANGHAI JIANQIAO13♣♦J-2+11
+9.6Round 13SHANGHAI JIANQIAO43N♥4-2+13
+9.5Round 15YANG JING256♠♣10=-9
+9.1Round 7SVER63♥♣10+1+10
+8.4Round 13SHANGHAI JIANQIAO86♠♦J=-11
+8.0Round 11ZUOMEICHENG123N♥3=-1
+7.4Round 11ZUOMEICHENG185♣x♠K-2+9
+6.5Round 12COMPTON223N♥K=+6
+5.8Round 3ANHUI283N♦4=+5
+5.4Round 6PEKING UNIVERSITY233♥♠7-1+6
+5.3Round 6PEKING UNIVERSITY216♥♣A-1+11
+5.3Round 8YANAGISAWA116♣♦J-1+8
+5.1Round 4TSEP43♥x♠K-2-3
+5.0Round 15YANG JING304♥♠9-1+11
+4.7Round 9CHINA LIGHT INDUSTRY291N♥5=+5
+4.5Round 4TSEP15♦♥5-4+7
+3.9Round 7SVER22♥♠K-2+6
+3.6Round 15YANG JING231N♥2=+0
+3.5Round 12COMPTON292♠♥Q=+5
+3.4Round 8YANAGISAWA123N♣10-2+6
+3.4Round 12COMPTON242N♥4+4+9
+3.3Round 3ANHUI303N♠J=-6
+3.2Round 10DUTCH LADIES24♥♥6-1+7
+3.1Round 9CHINA LIGHT INDUSTRY264♠♠4-1+6
+3.1Round 12COMPTON274♥♦Q+1-5
+2.9Round 11ZUOMEICHENG154♠♥A-1-2
+2.8Round 6PEKING UNIVERSITY253♦♥A=+6
+2.6Round 8YANAGISAWA204♠♦J=+0
+2.5Round 4TSEP92♣♦6+1+0
+2.5Round 9CHINA LIGHT INDUSTRY222♠♦6+2+6
+2.4Round 8YANAGISAWA182♠♣3-1+4
+2.4Round 8YANAGISAWA192♠♥K=+5
+2.4Round 10DUTCH LADIES11N♦A-2+5
+2.4Round 11ZUOMEICHENG172♥♣A=+0
+2.4Round 14SHANGHAI JIAHENG113♥♠3-1-2
+2.4Round 14SHANGHAI JIAHENG191N♠J+3+7
+2.3Round 9CHINA LIGHT INDUSTRY253N♠10-1+6
+2.3Round 10DUTCH LADIES83♠♦A=+6
+2.3Round 12COMPTON263♥♣A-1+6
+2.1Round 15YANG JING272♥♠A+1+0
+1.9Round 5MANT142♠♠2+1+1
+1.9Round 7SVER74♠♥3-1+6
+1.8Round 6PEKING UNIVERSITY242N♠K-1+5
+1.8Round 7SVER31N♣K-1+10
+1.8Round 7SVER85♦x♥5-1+9
+1.5Round 9CHINA LIGHT INDUSTRY272♣♠J-2-1
+1.4Round 5MANT173♣♦A-1+4
+1.4Round 10DUTCH LADIES64♠♣A+1+1
+1.4Round 14SHANGHAI JIAHENG152♣♠K-1+4
+1.3Round 12COMPTON304♥♦K-1+5
+1.2Round 5MANT161N♦8=+2
+1.2Round 10DUTCH LADIES54♠♥7+1+11
+1.2Round 12COMPTON253N♣2=-5
+1.1Round 6PEKING UNIVERSITY264♠♦Q=+5
+1.1Round 8YANAGISAWA162♠♥A+1+0
+1.0Round 4TSEP52♥♥5-1-1
+1.0Round 7SVER14♠♠2+1+0
+1.0Round 10DUTCH LADIES42♠♥2-1+5
+0.9Round 13SHANGHAI JIANQIAO53N♥5+2-12
+0.8Round 7SVER94♥♥7+2-11
+0.8Round 13SHANGHAI JIANQIAO33N♥7+2+0
+0.6Round 5MANT122♣♦K=+1
+0.6Round 5MANT204♠♣A=-1
+0.5Round 3ANHUI241N♥6-3+0
+0.3Round 7SVER102♥♣Q=+1
+0.3Round 12COMPTON285♦x♠A-2-4
+0.2Round 6PEKING UNIVERSITY274♥♠3-1+5
+0.2Round 7SVER44♥♠3=+1
+0.1Round 13SHANGHAI JIANQIAO102N♠7=+0
-0.0Round 6PEKING UNIVERSITY284N♣K+1+0
+0.0Round 10DUTCH LADIES102♠♣5=+0
-0.0Round 13SHANGHAI JIANQIAO94♠♥2+1+0
-0.1Round 11ZUOMEICHENG203N♠5+3-13
-0.2Round 6PEKING UNIVERSITY222♠♦K=-5
-0.2Round 10DUTCH LADIES71N♦9=-9
-0.2Round 15YANG JING224♠♠2+1-5
-0.3Round 3ANHUI211N♣9+1-1
-0.3Round 3ANHUI223N♥5=-5
-0.4Round 6PEKING UNIVERSITY303N♥2-1-5
-0.5Round 12COMPTON233N♠A-1-6
-0.5Round 14SHANGHAI JIAHENG171N♠4+1+0
-0.5Round 15YANG JING282♥♥A-2-2
-0.6Round 4TSEP71N♥6+1+1
-0.6Round 14SHANGHAI JIAHENG134♠♣K+2+6
-0.8Round 4TSEP10Pass-3
-0.9Round 3ANHUI251N♠8+1-1
-0.9Round 4TSEP23N♣6+2-1
-0.9Round 8YANAGISAWA134♠♠2+2-7
-0.9Round 9CHINA LIGHT INDUSTRY244♥♦4=+5
-1.0Round 6PEKING UNIVERSITY292♣♥J-1-1
-1.0Round 15YANG JING294♠♣K=+0
-1.1Round 8YANAGISAWA142♥♣2=+0
-1.1Round 9CHINA LIGHT INDUSTRY231N♠Q+2-1
-1.2Round 4TSEP83♦♣Q-1-3
-1.2Round 11ZUOMEICHENG194♠♣J+1-1
-1.3Round 5MANT112♠♦A=-5
-1.3Round 13SHANGHAI JIANQIAO74♥♠9+1+0
-1.5Round 4TSEP63N♦K-5+9
-1.5Round 8YANAGISAWA173N♦Q+1+5
-1.6Round 5MANT194♠x♥3-1+0
-2.2Round 14SHANGHAI JIAHENG121N♠5-1-5
-2.3Round 3ANHUI235♠♥9=+0
-2.4Round 5MANT182♥♣3+1+0
-2.4Round 14SHANGHAI JIAHENG164♠♠9=+0
-2.6Round 11ZUOMEICHENG113N♥2=+1
-2.7Round 3ANHUI273N♠Q-1-5
-2.8Round 14SHANGHAI JIAHENG204♠♥A=+0
-2.9Round 10DUTCH LADIES32♥♥7+4-3
-3.0Round 3ANHUI293N♠6+3-1
-3.1Round 10DUTCH LADIES95♦x♥9-3-5
-3.3Round 4TSEP33N♦3+3-1
-3.5Round 11ZUOMEICHENG143N♠4+2+14
-3.8Round 11ZUOMEICHENG132♥♦2-1-5
-3.8Round 14SHANGHAI JIAHENG182N♥K-2-8
-4.0Round 15YANG JING243♣♠Q-2+0
-4.2Round 3ANHUI264♠♦Q=-8
-4.4Round 9CHINA LIGHT INDUSTRY304♠x♣K-1-6
-4.5Round 13SHANGHAI JIANQIAO66♣♦2-1-14
-4.7Round 11ZUOMEICHENG164♠♣9+1+0
-5.6Round 13SHANGHAI JIANQIAO22♥♦7+2-10
-5.8Round 7SVER54♠♦Q+1-6
-6.3Round 12COMPTON214♥♥3=-8
-6.4Round 5MANT156♦♠J=+2
-7.7Round 14SHANGHAI JIAHENG146♠♦J=+10
-8.5Round 9CHINA LIGHT INDUSTRY213N♦4-1-11
-11.5Round 15YANG JING212♥x♦6-3-12
-12.0Round 5MANT136♣x♥J-2-14
-14.3Round 15YANG JING263♥x♣7-4-14